<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    {% block head %}{% endblock %}
    <title>{% block title %}{% endblock %}</title>
    <style>
        body {
            font-family: 'Arial', sans-serif;
            background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
            color: #ffffff;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
        }
        .register-container {
            background: rgba(0, 0, 0, 0.5);
            padding: 40px;
            border-radius: 10px;
            box-shadow: 0 15px 25px rgba(0, 0, 0, 0.6);
            width: 300px;
            text-align: center;
            transition: transform 0.3s ease;
        }
        .register-container:hover {
            transform: translateY(-10px);
        }
        .register-container h2 {
            margin-bottom: 30px;
            font-size: 24px;
            color: #ffffff;
        }
        .register-container input[type="text"],
        .register-container input[type="email"],
        .register-container input[type="password"],
        .register-container input[type="number"] {
            width: 100%;
            padding: 10px;
            margin: 10px 0;
            border: none;
            border-radius: 5px;
            background: rgba(255, 255, 255, 0.1);
            color: #ffffff;
            transition: background 0.3s ease;
        }
        .register-container input[type="text"]:focus,
        .register-container input[type="email"]:focus,
        .register-container input[type="password"]:focus,
        .register-container input[type="number"]:focus {
            background: rgba(255, 255, 255, 0.2);
        }
        .register-container input[type="submit"] {
            width: 100%;
            padding: 10px;
            border: none;
            border-radius: 5px;
            background: #007bff;
            color: #ffffff;
            cursor: pointer;
            font-size: 16px;
            transition: background 0.3s ease;
        }
        .register-container input[type="submit"]:hover {
            background: #0056b3;
        }
        .register-container .btn {
            width: 100%;
            padding: 10px;
            border: none;
            border-radius: 5px;
            background: #28a745;
            color: #ffffff;
            cursor: pointer;
            font-size: 16px;
            transition: background 0.3s ease;
        }
        .register-container .btn:hover {
            background: #218838;
        }
        /* 新增样式 */
        .verification-code-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .verification-code-container input[type="number"] {
            width: 60%;
        }
        .verification-code-container .btn {
            width: 35%;
        }
    </style>
</head>
<body>
{% block content %}
{% endblock %}
</body>
</html>